69b5f0b657
Change-Id: I5f184f93dbdb414514855c85c9dc1624e7ec8636 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/131337 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
339 lines
12 KiB
C++
339 lines
12 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVX_SOURCE_INC_FILTNAV_HXX
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#define INCLUDED_SVX_SOURCE_INC_FILTNAV_HXX
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#include <com/sun/star/form/XForm.hpp>
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#include <com/sun/star/form/runtime/XFormController.hpp>
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#include <com/sun/star/form/runtime/XFilterController.hpp>
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#include <svl/lstner.hxx>
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#include <svl/SfxBroadcaster.hxx>
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#include <vcl/window.hxx>
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#include <sfx2/childwin.hxx>
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#include <svl/poolitem.hxx>
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#include <sfx2/bindings.hxx>
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#include <sfx2/dockwin.hxx>
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#include <sfx2/ctrlitem.hxx>
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#include "fmexch.hxx"
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#include "sqlparserclient.hxx"
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class FmFormShell;
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namespace svxform
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{
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class FmFilterItem;
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class FmFilterItems;
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class FmParentData;
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class FmFilterAdapter;
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// data structure for the filter model
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class FmFilterData
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{
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FmParentData* m_pParent;
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OUString m_aText;
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public:
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FmFilterData(FmParentData* pParent, const OUString& rText)
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:m_pParent( pParent )
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,m_aText( rText )
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{}
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virtual ~FmFilterData(){}
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void SetText( const OUString& rText ){ m_aText = rText; }
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const OUString& GetText() const { return m_aText; }
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FmParentData* GetParent() const {return m_pParent;}
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virtual OUString GetImage() const;
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};
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class FmParentData : public FmFilterData
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{
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protected:
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::std::vector< std::unique_ptr<FmFilterData> > m_aChildren;
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public:
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FmParentData(FmParentData* pParent, const OUString& rText)
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: FmFilterData(pParent, rText)
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{}
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virtual ~FmParentData() override;
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::std::vector< std::unique_ptr<FmFilterData> >& GetChildren() { return m_aChildren; }
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};
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// Item representing the forms and subforms
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class FmFormItem final : public FmParentData
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{
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css::uno::Reference< css::form::runtime::XFormController > m_xController;
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css::uno::Reference< css::form::runtime::XFilterController > m_xFilterController;
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public:
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FmFormItem( FmParentData* _pParent,
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const css::uno::Reference< css::form::runtime::XFormController > & _xController,
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const OUString& _rText)
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:FmParentData( _pParent, _rText )
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,m_xController( _xController )
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,m_xFilterController( _xController, css::uno::UNO_QUERY_THROW )
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{
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}
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const css::uno::Reference< css::form::runtime::XFormController >&
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GetController() const { return m_xController; }
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const css::uno::Reference< css::form::runtime::XFilterController >&
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GetFilterController() const { return m_xFilterController; }
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virtual OUString GetImage() const override;
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};
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class FmFilterItems final : public FmParentData
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{
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public:
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FmFilterItems(FmFormItem* pParent, const OUString& rText ) : FmParentData(pParent, rText) {}
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FmFilterItem* Find( const ::sal_Int32 _nFilterComponentIndex ) const;
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virtual OUString GetImage() const override;
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};
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class FmFilterItem final : public FmFilterData
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{
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OUString m_aFieldName;
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sal_Int32 m_nComponentIndex;
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public:
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FmFilterItem(
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FmFilterItems* pParent,
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const OUString& aFieldName,
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const OUString& aCondition,
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const sal_Int32 _nComponentIndex
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);
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const OUString& GetFieldName() const {return m_aFieldName;}
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sal_Int32 GetComponentIndex() const { return m_nComponentIndex; }
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virtual OUString GetImage() const override;
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};
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class FmFilterModel final : public FmParentData
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,public SfxBroadcaster
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,public ::svxform::OSQLParserClient
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{
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friend class FmFilterAdapter;
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css::uno::Reference< css::container::XIndexAccess > m_xControllers;
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css::uno::Reference< css::form::runtime::XFormController > m_xController;
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rtl::Reference<FmFilterAdapter> m_pAdapter;
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FmFilterItems* m_pCurrentItems;
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public:
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FmFilterModel();
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virtual ~FmFilterModel() override;
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void Update(const css::uno::Reference< css::container::XIndexAccess > & xControllers, const css::uno::Reference< css::form::runtime::XFormController > & xCurrent);
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void Clear();
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bool ValidateText(FmFilterItem const * pItem, OUString& rText, OUString& rErrorMsg) const;
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void Append(FmFilterItems* pItems, std::unique_ptr<FmFilterItem> pFilterItem);
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void SetTextForItem(FmFilterItem* pItem, const OUString& rText);
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FmFormItem* GetCurrentForm() const {return m_pCurrentItems ? static_cast<FmFormItem*>(m_pCurrentItems->GetParent()) : nullptr;}
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FmFilterItems* GetCurrentItems() const {return m_pCurrentItems;}
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void SetCurrentItems(FmFilterItems* pCurrent);
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const css::uno::Reference< css::form::runtime::XFormController > & GetCurrentController() const {return m_xController;}
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void SetCurrentController(const css::uno::Reference< css::form::runtime::XFormController > & xController);
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void Remove(FmFilterData* pFilterItem);
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static void AppendFilterItems( FmFormItem& _rItem );
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void EnsureEmptyFilterRows( FmParentData& _rItem );
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private:
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void Insert(const ::std::vector<std::unique_ptr<FmFilterData>>::iterator& rPos, std::unique_ptr<FmFilterData> pFilterItem);
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void Remove( const ::std::vector<std::unique_ptr<FmFilterData>>::iterator& rPos );
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FmFormItem* Find(const ::std::vector<std::unique_ptr<FmFilterData>>& rItems, const css::uno::Reference< css::form::runtime::XFormController > & xController) const;
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FmFormItem* Find(const ::std::vector<std::unique_ptr<FmFilterData>>& rItems, const css::uno::Reference< css::form::XForm >& xForm) const;
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void Update(const css::uno::Reference< css::container::XIndexAccess > & xControllers, FmParentData* pParent);
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};
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class OFilterItemExchange final : public OLocalExchange
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{
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::std::vector<FmFilterItem*> m_aDraggedEntries;
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FmFormItem* m_pFormItem; // ensure that we drop on the same form
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public:
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OFilterItemExchange();
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static SotClipboardFormatId getFormatId( );
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inline static bool hasFormat( const DataFlavorExVector& _rFormats );
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const ::std::vector<FmFilterItem*>& getDraggedEntries() const { return m_aDraggedEntries; }
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void setDraggedEntries(::std::vector<FmFilterItem*>&& _rList) { m_aDraggedEntries = std::move(_rList); }
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FmFormItem* getFormItem() const { return m_pFormItem; }
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void setFormItem( FmFormItem* _pItem ) { m_pFormItem = _pItem; }
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private:
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virtual void AddSupportedFormats() override;
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};
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inline bool OFilterItemExchange::hasFormat( const DataFlavorExVector& _rFormats )
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{
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return OLocalExchange::hasFormat( _rFormats, getFormatId() );
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}
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class OFilterExchangeHelper final : public OLocalExchangeHelper
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{
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public:
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OFilterExchangeHelper() : OLocalExchangeHelper() { }
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OFilterItemExchange* operator->() const { return static_cast<OFilterItemExchange*>(m_xTransferable.get()); }
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OFilterItemExchange& operator*() const { return *static_cast<OFilterItemExchange*>(m_xTransferable.get()); }
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private:
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virtual rtl::Reference<OLocalExchange> createExchange() const override;
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};
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class FmFilterNavigator;
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class FmFilterNavigatorDropTarget final : public DropTargetHelper
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{
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private:
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FmFilterNavigator& m_rTreeView;
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virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
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virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
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public:
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FmFilterNavigatorDropTarget(FmFilterNavigator& rTreeView);
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};
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class FmFilterNavigator final : public SfxListener
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{
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VclPtr<vcl::Window> m_xTopLevel;
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std::unique_ptr<weld::TreeView> m_xTreeView;
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FmFilterNavigatorDropTarget m_aDropTargetHelper;
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std::unique_ptr<FmFilterModel> m_pModel;
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std::unique_ptr<weld::TreeIter> m_xEditingCurrently;
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OFilterExchangeHelper m_aControlExchange;
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ImplSVEvent* m_nAsyncRemoveEvent;
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public:
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FmFilterNavigator(vcl::Window* pTopLevel, std::unique_ptr<weld::TreeView> xTreeView);
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virtual ~FmFilterNavigator() override;
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void GrabFocus() { m_xTreeView->grab_focus(); }
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void EndEditing();
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void UpdateContent(
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const css::uno::Reference< css::container::XIndexAccess > & xControllers,
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const css::uno::Reference< css::form::runtime::XFormController > & xCurrent
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);
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weld::TreeView& get_widget() { return *m_xTreeView; }
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sal_Int8 AcceptDrop(const AcceptDropEvent& rEvt);
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sal_Int8 ExecuteDrop(const ExecuteDropEvent& rEvt);
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private:
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DECL_LINK(KeyInputHdl, const KeyEvent&, bool);
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DECL_LINK(PopupMenuHdl, const CommandEvent&, bool);
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virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
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DECL_STATIC_LINK(FmFilterNavigator, CustomGetSizeHdl, weld::TreeView::get_size_args, Size);
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DECL_STATIC_LINK(FmFilterNavigator, CustomRenderHdl, weld::TreeView::render_args, void);
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DECL_LINK(SelectHdl, weld::TreeView&, void);
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DECL_LINK(EditingEntryHdl, const weld::TreeIter&, bool);
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typedef std::pair<const weld::TreeIter&, OUString> IterString;
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DECL_LINK(EditedEntryHdl, const IterString&, bool);
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DECL_LINK(DragBeginHdl, bool&, bool);
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void DeleteSelection();
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std::unique_ptr<weld::TreeIter> FindEntry(const FmFilterData* pItem) const;
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void Insert(const FmFilterData* pItem, int nPos);
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void Remove(FmFilterData const * pItem);
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DECL_LINK(OnRemove, void*, void);
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/** returns the first form item and the selected FilterItems in the vector
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@param _rItemList
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Is filled inside. <OUT/>
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@return
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The first form item.
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*/
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FmFormItem* getSelectedFilterItems(::std::vector<FmFilterItem*>& _rItemList);
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/**
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* inserts the filter items into the tree model and creates new FilterItems if needed.
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* @param _rFilterList
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* The items which should be inserted.
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* @param _pTargetItems
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* The target where to insert the items.
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* @param _bCopy
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* If <TRUE/> the items will not be removed from the model, otherwise they will.
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*/
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void insertFilterItem(const ::std::vector<FmFilterItem*>& _rFilterList,FmFilterItems* _pTargetItems, bool _bCopy);
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bool getPrevEntry(weld::TreeIter& rEntry);
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bool getNextEntry(weld::TreeIter& rEntry);
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};
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class FmFilterNavigatorWin final : public SfxDockingWindow, public SfxControllerItem
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{
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private:
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std::unique_ptr<FmFilterNavigator> m_xNavigatorTree;
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virtual bool Close() override;
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virtual void GetFocus() override;
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virtual Size CalcDockingSize( SfxChildAlignment ) override;
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virtual SfxChildAlignment CheckAlignment( SfxChildAlignment, SfxChildAlignment ) override;
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using SfxDockingWindow::StateChanged;
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public:
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FmFilterNavigatorWin( SfxBindings *pBindings, SfxChildWindow *pMgr,
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vcl::Window* pParent );
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virtual ~FmFilterNavigatorWin() override;
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virtual void dispose() override;
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void UpdateContent( FmFormShell const * pFormShell );
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void StateChangedAtToolBoxControl( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ) override;
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void FillInfo( SfxChildWinInfo& rInfo ) const override;
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};
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class FmFilterNavigatorWinMgr final : public SfxChildWindow
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{
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public:
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FmFilterNavigatorWinMgr( vcl::Window *pParent, sal_uInt16 nId, SfxBindings *pBindings,
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SfxChildWinInfo *pInfo );
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SFX_DECL_CHILDWINDOW( FmFilterNavigatorWinMgr );
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};
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}
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#endif // INCLUDED_SVX_SOURCE_INC_FILTNAV_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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